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- bit prettier MangleWheelModels

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This commit is contained in:
Ilya Shurumov 2020-08-26 18:24:51 +06:00
parent 598a95b1bf
commit fe6ea08198
1 changed files with 97 additions and 84 deletions
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181
src_rebuild/GAME/C/CARS.C
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@ -2324,100 +2324,113 @@ void buildNewCarFromModel(CAR_MODEL *car, MODEL *model, int first)
// [D]
void MangleWheelModels(void)
{
unsigned char bVar1;
UV_INFO UVar2;
unsigned char uVar3;
int iVar4;
int i;
uint uVar5;
uint uVar6;
uint uVar7;
POLYFT4LIT *local_a3_608;
MODEL *pMVar8;
int iVar9;
POLYFT4LIT *src;
MODEL *m;
int j;
iVar4 = 0;
i = 0;
do {
pMVar8 = gCleanWheelModelPtr;
if (((iVar4 != 1) && (pMVar8 = gFastWheelModelPtr, 1 < iVar4)) && (iVar4 == 2)) {
pMVar8 = gDamWheelModelPtr;
}
iVar4 = iVar4 + 1;
local_a3_608 = (POLYFT4LIT *)pMVar8->poly_block;
iVar9 = 1;
uVar5 = *(uint *)&local_a3_608[2].v0;
uVar6 = *(uint *)&local_a3_608[2].uv0;
uVar7 = *(uint *)&local_a3_608[2].uv2;
*(uint *)local_a3_608 = *(uint *)(local_a3_608 + 2);
*(uint *)&local_a3_608->v0 = uVar5;
*(uint *)&local_a3_608->uv0 = uVar6;
*(uint *)&local_a3_608->uv2 = uVar7;
local_a3_608->color = local_a3_608[2].color;
uVar5 = *(uint *)&local_a3_608[3].v0;
uVar6 = *(uint *)&local_a3_608[3].uv0;
uVar7 = *(uint *)&local_a3_608[3].uv2;
*(uint *)(local_a3_608 + 1) = *(uint *)(local_a3_608 + 3);
*(uint *)&local_a3_608[1].v0 = uVar5;
*(uint *)&local_a3_608[1].uv0 = uVar6;
*(uint *)&local_a3_608[1].uv2 = uVar7;
local_a3_608[1].color = local_a3_608[3].color;
uVar5 = *(uint *)&local_a3_608[4].v0;
uVar6 = *(uint *)&local_a3_608[4].uv0;
uVar7 = *(uint *)&local_a3_608[4].uv2;
*(uint *)(local_a3_608 + 2) = *(uint *)(local_a3_608 + 4);
*(uint *)&local_a3_608[2].v0 = uVar5;
*(uint *)&local_a3_608[2].uv0 = uVar6;
*(uint *)&local_a3_608[2].uv2 = uVar7;
local_a3_608[2].color = local_a3_608[4].color;
uVar5 = *(uint *)&local_a3_608[6].v0;
uVar6 = *(uint *)&local_a3_608[6].uv0;
uVar7 = *(uint *)&local_a3_608[6].uv2;
*(uint *)(local_a3_608 + 3) = *(uint *)(local_a3_608 + 6);
*(uint *)&local_a3_608[3].v0 = uVar5;
*(uint *)&local_a3_608[3].uv0 = uVar6;
*(uint *)&local_a3_608[3].uv2 = uVar7;
local_a3_608[3].color = local_a3_608[6].color;
local_a3_608[2].v0 = '\x10';
local_a3_608[2].v1 = '\x11';
local_a3_608[2].v2 = '\x17';
local_a3_608[2].v3 = '\x16';
local_a3_608[3].v0 = '\x15';
local_a3_608[3].v1 = '\x14';
local_a3_608[3].v3 = '\x12';
bVar1 = (local_a3_608->uv0).u;
local_a3_608[3].v2 = '\x13';
uVar3 = (bVar1 >> 1) + ((local_a3_608->uv2).u >> 1);
local_a3_608[3].uv3.u = uVar3;
local_a3_608[3].uv2.u = uVar3;
local_a3_608[3].uv1.u = uVar3;
local_a3_608[3].uv0.u = uVar3;
local_a3_608[2].uv3.u = uVar3;
local_a3_608[2].uv2.u = uVar3;
local_a3_608[2].uv1.u = uVar3;
bVar1 = (local_a3_608->uv0).v;
local_a3_608[2].uv0.u = uVar3;
uVar3 = (bVar1 >> 1) + ((local_a3_608->uv2).v >> 1);
local_a3_608[3].uv3.v = uVar3;
local_a3_608[3].uv2.v = uVar3;
local_a3_608[3].uv1.v = uVar3;
local_a3_608[3].uv0.v = uVar3;
local_a3_608[2].uv3.v = uVar3;
local_a3_608[2].uv2.v = uVar3;
local_a3_608[2].uv1.v = uVar3;
local_a3_608[2].uv0.v = uVar3;
pMVar8->num_polys = 4;
if (i == 1)
m = gFastWheelModelPtr;
else if (i == 2)
m = gDamWheelModelPtr;
else
m = gCleanWheelModelPtr;
src = (POLYFT4LIT *)m->poly_block;
uVar5 = *(uint *)&src[2].v0;
uVar6 = *(uint *)&src[2].uv0;
uVar7 = *(uint *)&src[2].uv2;
*(uint *)src = *(uint *)(src + 2);
*(uint *)&src->v0 = uVar5;
*(uint *)&src->uv0 = uVar6;
*(uint *)&src->uv2 = uVar7;
src->color = src[2].color;
uVar5 = *(uint *)&src[3].v0;
uVar6 = *(uint *)&src[3].uv0;
uVar7 = *(uint *)&src[3].uv2;
*(uint *)(src + 1) = *(uint *)(src + 3);
*(uint *)&src[1].v0 = uVar5;
*(uint *)&src[1].uv0 = uVar6;
*(uint *)&src[1].uv2 = uVar7;
src[1].color = src[3].color;
uVar5 = *(uint *)&src[4].v0;
uVar6 = *(uint *)&src[4].uv0;
uVar7 = *(uint *)&src[4].uv2;
*(uint *)(src + 2) = *(uint *)(src + 4);
*(uint *)&src[2].v0 = uVar5;
*(uint *)&src[2].uv0 = uVar6;
*(uint *)&src[2].uv2 = uVar7;
src[2].color = src[4].color;
uVar5 = *(uint *)&src[6].v0;
uVar6 = *(uint *)&src[6].uv0;
uVar7 = *(uint *)&src[6].uv2;
*(uint *)(src + 3) = *(uint *)(src + 6);
*(uint *)&src[3].v0 = uVar5;
*(uint *)&src[3].uv0 = uVar6;
*(uint *)&src[3].uv2 = uVar7;
src[3].color = src[6].color;
src[2].v0 = 16;
src[2].v1 = 17;
src[2].v2 = 23;
src[2].v3 = 22;
src[3].v0 = 21;
src[3].v1 = 20;
src[3].v2 = 19;
src[3].v3 = 18;
uVar3 = (src->uv0.u >> 1) + (src->uv2.u >> 1);
src[3].uv3.u = uVar3;
src[3].uv2.u = uVar3;
src[3].uv1.u = uVar3;
src[3].uv0.u = uVar3;
src[2].uv3.u = uVar3;
src[2].uv2.u = uVar3;
src[2].uv1.u = uVar3;
src[2].uv0.u = uVar3;
uVar3 = (src->uv0.v >> 1) + (src->uv2.v >> 1);
src[3].uv3.v = uVar3;
src[3].uv2.v = uVar3;
src[3].uv1.v = uVar3;
src[3].uv0.v = uVar3;
src[2].uv3.v = uVar3;
src[2].uv2.v = uVar3;
src[2].uv1.v = uVar3;
src[2].uv0.v = uVar3;
m->num_polys = 4;
j = 0;
do {
UVar2 = local_a3_608->uv0;
iVar9 = iVar9 + -1;
local_a3_608->uv0 = local_a3_608->uv1;
local_a3_608->uv1 = local_a3_608->uv2;
local_a3_608->uv2 = local_a3_608->uv3;
local_a3_608->uv3 = UVar2;
local_a3_608 = local_a3_608 + 1;
} while (-1 < iVar9);
} while (iVar4 < 3);
UVar2 = src->uv0;
src->uv0 = src->uv1;
src->uv1 = src->uv2;
src->uv2 = src->uv3;
src->uv3 = UVar2;
src++;
} while (++j < 2);
} while (++i < 3);
// HACK: Show clean model only in Rio.
if (GameLevel == 3) {
if (GameLevel == 3)
{
gFastWheelModelPtr = gCleanWheelModelPtr;
}
}